<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>

    <h1>hello spring mvc</h1>
    <h3>查看modelAndView封装的数据</h3>
    <p>page msg:${pageScope.msg}</p>
    <p>request msg:${requestScope.msg}</p>
    <p>session msg:${sessionScope.msg}</p>
    <p>applicationScope msg:${applicationScope.msg}</p>
    <p>session info:${sessionScope.info}</p>


</body>
</html>
